• APS-C | f/2.0 to f/11
• Renders Circular Fisheye on Full Frame
• 2 LD Elements & 3 High Index Elements
• Manual Focus and Aperture Ring
• Minimum Focus Distance: 4.9″
• Integrated Lens Hood
• 7-Blade Diaphragm

This dynamically wide 7.5mm f/2 Fisheye Lens from TTArtisan is a lens that fills the image area of an ASP-C image sensor from corner to corner, but also acts as a circular fisheye when used on a full-frame format image sensor. When used on a full-frame image sensor camera, the circular fisheye image is heavily vignetted on all four corners.